{
"manageEntity": {
"action": "Repost",
"entityId": "77980511",
"entityType": "Track",
"nonce": "1789663192252629856",
"signature": "0xdbddb18d9f4b5a803cff0435e1d3029d83777608241d745b4759d40885a92fc41dd85926ed660e517b5f3a5fa941a61b5e520354a810607eba78b0ab1741043c1c",
"signer": "0x23dF8876fD80368D375d911e3CbDFd15B8e85CB5",
"userId": "827420993"
}
}